Clackamas Weather Forecast

    • 62
    • 89

    Becoming Sunny

    • 59
    • 86

    Chance Rain Showers

    • 58
    • 77

    Mostly Cloudy

    • 57
    • 79

    Partly Sunny

    • 59
    • 85

    Partly Sunny

    • 58
    • 84

    Partly Sunny

Today 20 Aug Inner Portland Metro

Sunny. Highs in the lower 90s. Winds light.

Tonight 20 Aug Inner Portland Metro

Mostly clear. Lows in the lower 60s. Winds light in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clackamas Temperature Statistics

August Temperature

Portland, Portland-Troutdale Airport (12.4 miles)

  • Lowest 3 August, 2026

    50.6 °F

  • Average August

    71.2 °F

  • Highest 6 August, 2026

    96.7 °F

Climate (2021–2026)

Portland, Portland-Troutdale Airport (12.4 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    65.2 °F
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